Transaction not yet indexed

oSu2TrFbqCRRBzdfHfTY5U315kmZx4va4tx6ApLQEGDDGSAEzw7M2w5gL9BUwtsBm7fXpzSGe6yjQt3h5EGAnFJ

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.